Definition

1. Noun:
   • A perennial plant: "Sea kale" refers to a hardy, perennial plant (Crambe maritima) that grows naturally on coastal beaches, shingle, and sands in parts of northern Europe and around the Baltic and Black Seas.
   • An edible plant: It is cultivated for its large, fleshy, blue-green leaves and young shoots, which are often blanched and used as a vegetable or potherb. It produces racemes of small, white flowers.

Examples of Usage

• Noun:
  • The sea kale growing on the shingle beach is surprisingly resilient to salt spray.
  • We harvested the young shoots of the sea kale to cook as a spring vegetable.
  • The garden featured a bed dedicated to perennial vegetables like sea kale.

Advanced Usage

• "Forced sea kale": Refers to the horticultural practice of forcing the plant's growth in darkness to produce tender, blanched shoots, a method similar to that used for rhubarb.
  • The forced sea kale had a more delicate flavor than the plants grown in full sun.

Variants and Related Words

• Crambe maritima (n): The botanical Latin name for sea kale.
• Coastal plant (n): A general term for plants, like sea kale, adapted to grow in coastal environments.

Synonyms

• Coastal cabbage: An informal name referencing its family and habitat.
• Sea cole: An archaic or variant name for the same plant.

Related Phrases

• "Sea kale beet": This is a compound term and not a direct variant of "sea kale." It is another name for Swiss chard (), a different plant entirely, and should not be confused with true sea kale.

Related Idioms

Noun

1. perennial of coastal sands and shingles of northern Europe and Baltic and Black Seas having racemes of small white flowers and large fleshy blue-green leaves often used as potherbs